Fanuc Power Mate i-D/H Maintenance Manual

B63175EN/03
7. TROUBLESHOOTING
447
5 The Power Mate checks that the FSSB did not detect a configuration
error.
6 The Power Mate allows the FSSB to open.
7 The Power Mate checks that the FSSB has opened.
8 The servo returns the second ready signal.
9 Normal operation
If the FSSB does not become ready to open in 4, alarm 5134 is issued.
If an error is detected in 5, alarm 5137 is issued.
If the FSSB does not open within a fixed period of time, alarm 5197 is
issued.
If the ready signal is not returned within a fixed period of time, alarm 5198
is issued.
Check that the FSSBrelated parameters are set correctly.
Check the power supplies of the servo amplifiers connected to the FSSB.
Replace the axis control cards on the Power Mate.
Replace the optical cables and servo amplifiers connected to the FSSB,
one at a time, to identify the defective item.
D Checking the parameter
settings
D Power supplies of the
servo amplifiers
D Replacing the axis
control cards, optical
cables, and servo
amplifiers

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